"Hideomi, can we show you our grandchild soon?" I couldn't hide my shock at the words my father-in-law spoke. We were supposed to be having a fun hot spring trip together as a family, but he took advantage of the situation and asked me to make a baby with my wife... As my father-in-law instructed, I abstained from sex for a month, and the day of the hot spring trip arrived, but my wife drank too much at dinner and fell asleep. While wandering around the inn to try to distract myself from my anguished feelings, I happened to see my mother-in-law taking a bath...